Get answers to questions about how to use Add features to Windows 8.1 or Add features to Windows 8.
Learn how to view which features an app has permission to use before you install it from the Windows Store.
Learn how to get apps from the Windows Store and use them on your Windows 8.1 or Windows RT 8.1 PC.
Get answers to the most commonly asked questions about using the Maps app, like getting directions.
Make a program inaccessible without uninstalling it and set defaults for commonly used programs.